发明人王建平,高志强,陈志强. "Method for the Synthesis of Ethyl 2-(((trifluoromethyl)sulfonyl)oxy)cyclohept-1-enecarboxylate" [P]. 中国发明专利, 专利号 CN 117242247 A, 授权公告日 2018-12-15.
发明人沈红梅,徐明华,何建平. "A Process for Preparing High-Purity Ethyl 2-(((trifluoromethyl)sulfonyl)oxy)cyclohept-1-enecarboxylate" [P]. 中国发明专利, 专利号 CN 117679430 B, 授权公告日 2023-08-21.
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